Herunder er det muligt at vælge blandt alle krydslister, bl.a. årsartslister, kommuner, osv.
Nedenstående personer har krydset arten på deres artsliste.
| # | Navn | #X | Dato | Lokation |
|---|---|---|---|---|
| 1 | Jan Svejgaard Jensen | 312 | ||
| 2 | Peter Hartoft-Jacobsen | 304 | 2021-01-06 | Pind Enge (Vejle) |
| 3 | Christian Andersen Jensen | 288 | 2021-01-02 | Borre, Horsens Fjord |
| 4 | Lars Paaby | 287 | 2021-02-20 | Ravnholm Skov |
| 5 | Peter Leth Olsen | 283 | 2021-02-06 | Skjern Birk (Ringkøbing-Skjern) |
| 6 | Jens Lind | 281 | 2021-01-16 | Mørdrup |
| 7 | Jørn Vinther Sørensen | 280 | 2021-01-02 | Borre i Horsens Fjord |
| 8 | Jesper Johannes Madsen | 280 | 2021-01-04 | Gråsten Søerne (Sønderborg) |
| 9 | Jonas Pedersen | 278 | 2021-01-03 | Salten langsø |
| 10 | Eric Schaumburg | 278 | Ns | |
| 11 | Laila Neermann | 277 | 2021-01-01 | Tranekær, Langeland |
| 12 | Joakim Matthiesen | 276 | 2021-01-21 | Utterslev Mose Del I (Vestmosen) (København) |
| 13 | Mogens Neergaard | 276 | ||
| 14 | Lis Kastrup | 274 | 2021-01-02 | Køge Ås |
| 15 | Søren Blanke | 273 | 2021-01-31 | Nørreskoven Furesø |
| 16 | Klaus Malling Olsen | 273 | 2021-01-03 | Rønnede |
| 17 | Michael Køie Poulsen | 272 | 2021-01-14 | Alsønderup Engsø (Hillerød) |
| 18 | Jens Ballegaard | 271 | 2021-01-08 | Svingel Engsø |
| 19 | Simon Langvad Græsbøll Iversen | 270 | 2021-01-17 | Skyggehale (Ikast-Brande) |
| 20 | Svend Erik Petersen | 268 | 2021-01-24 | Amtmandens Lund, Rindum |
| 21 | Thyge Enevoldsen | 267 | 2021-02-14 | Gentofte Sø & Brobæk Mose (Insulinmosen) (Gentofte) |
| 22 | Ib Jensen | 267 | 2021-01-30 | Strids Mølle (Kalundborg) |
| 23 | Stinne Aastrup | 267 | 2021-01-02 | Loldrup Sø |
| 24 | Stig Kjærgaard Rasmussen | 266 | 2021-01-31 | Jægerspris Skydeterræn Sydvest (Frederikssund) |
| 25 | Jens Jørgen Andersen | 266 | 2021-03-02 | Non mølle |
| 26 | Philip Elbek | 263 | 2021-01-14 | Utterslev Mose Del I (Vestmosen) (København) |
| 27 | Anders Espenhain Sørensen | 262 | 2021-01-17 | Vaserne |
| 28 | Jan Kiel | 259 | 2021-01-01 | Kobæk Strand (Slagelse) |
| 29 | Andreas Winding | 258 | 2021-01-15 | Klostermølle (Horsens) |
| 30 | Christian Hjorth | 257 | 2021-01-01 | Mosestien |
| 31 | Lars Jensen Kruse | 257 | 2021-01-30 | Snævret (Gribskov) |
| 32 | Frederik Johansen | 255 | Højerup | |
| 33 | Leif Schack-Nielsen | 254 | 2021-01-23 | Ulvshaleskoven (Vordingborg) |
| 34 | Lisbeth Rødbro Jeppesen | 254 | 2021-03-07 | Forstbotanisk Have Århus (Århus) |
| 35 | Bo Brauner | 254 | 2021-01-31 | Utterslev mose, København |
| 36 | Simon Vikstrøm | 254 | 2021-01-27 | Bøtø |
| 37 | Rasmus Gersholm Momme | 254 | 2021-03-16 | Gedser Fuglestation |
| 38 | Rune Sø Neergaard | 254 | ||
| 39 | Jan Speiermann | 253 | 2021-01-02 | |
| 40 | Elly Hansen | 253 | 2021-01-02 | Svankær |
| 41 | Erik Overgård | 253 | 2021-01-01 | Stenhavegård |
| 42 | Stig Toft Madsen | 252 | 2021-02-27 | Kongelunden del 2 (NØ-del af skoven) (Dragør) |
| 43 | Leif Novrup | 251 | 2021-01-05 | Mosestien |
| 44 | Jytte Fuglsang Nissen | 251 | 2021-01-23 | Ulvshaleskoven (Vordingborg) |
| 45 | Jan Hjort Christensen | 250 | 2021-01-01 | Gilleleje Søborg kanal |
| 46 | Ole Kjuel Nielsen | 247 | 2021-01-03 | Gråsten Søerne (Sønderborg) |
| 47 | Carsten Bohn Søndergaard | 247 | 2021-01-01 | Stubbe Sø (Syddjurs) (Syddjurs) |
| 48 | Kim Duus | 246 | 2021-01-01 | Utterslev Mose |
| 49 | Jan Eriksen | 245 | 2021-01-01 | |
| 50 | Sebastian Thorup Hansen | 245 | ||
| 51 | Michael Mosebo Jensen | 244 | 2021-01-01 | |
| 52 | Mads Bjarke Salling | 244 | 2021-01-02 | Jægersborg Hegn |
| 53 | Daniel Palm Eskildsen | 243 | ||
| 54 | Niels Bomholt Jensen | 242 | 2021-01-03 | Ulbølle |
| 55 | Orla Hugger Jakobsen | 241 | 2021-01-01 | Hovvig, Odsherred (Odsherred) |
| 56 | Arne Ruohonen | 241 | 2021-01-03 | Hovvig |
| 57 | Martin Svinth Weenink | 240 | 2021-01-09 | Hovvig, Odsherred (Odsherred) |
| 58 | Hjalte Benjamin Johansen | 240 | 2021-02-23 | Gentofte Sø |
| 59 | Thomas Vikstrøm | 240 | ||
| 60 | Gerner Majlandt | 239 | 2021-01-29 | Sønderlem vig |
| 61 | Klaus Homøe | 237 | 2021-01-26 | Greve, Greve |
| 62 | Tommy Kaae | 236 | 2021-01-09 | Egå Engsø (Århus) |
| 63 | Nancy Vaaben Møller | 235 | 2021-01-02 | Tim Vandmølle |
| 64 | Jens Muff Hansen | 234 | 2021-01-07 | Klostermølle (Horsens) |
| 65 | Lars Johansen | 233 | 2021-01-27 | Furesø |
| 66 | Dan Blohm | 231 | 2021-01-02 | Sondrup Plantage (Odder) |
| 67 | Lise Hammer | 230 | 2021-01-12 | Frederiksværk |
| 68 | Bo Thyge Johansen | 230 | 2021-01-04 | Auderød Skov |
| 69 | Jørgen Ballegaard | 230 | 2021-01-10 | Bryrup |
| 70 | Carl Emil Riising Nielsen | 229 | 2021-02-02 | Hovvig, Odsherred (Odsherred) |
| 71 | Mads Herbøl | 228 | ||
| 72 | Anders Vadstrup Jensen | 228 | 2021-01-08 | Ejstrup Sø |
| 73 | Jonatan Falke Rumle Pedersen | 228 | 2021-02-27 | Sydvestpynten, del 3 af Kongelundsstranden (Dragør) |
| 74 | David B. Collinge | 226 | 2021-01-01 | Hårbølle Hestehave (Vordingborg) |
| 75 | Christian Michael Villadsen | 225 | 2021-01-09 | Hovvig, Odsherred (Odsherred) |
| 76 | Thor Vincent Hansen | 225 | 2021-04-10 | Gershøj, Lejre |
| 77 | Erik Groth-Andersen | 225 | 2021-01-05 | Nivå Golf (Fredensborg) |
| 78 | Anders Myrtue | 225 | 2021-01-01 | Odense |
| 79 | Casper Pedersen | 223 | 2021-12-05 | Dollerup Mølle (Viborg) |
| 80 | Gustav Nyberg | 222 | ||
| 81 | Søren Tanderup | 221 | 2021-01-13 | Tueholm Sø, Vallensbæk |
| 82 | Lasse Birch Højrup | 221 | 2021-01-02 | Holmegårds Mose |
| 83 | Anders P. Tøttrup | 221 | ||
| 84 | Nicolai Jon Jeppesen | 220 | ||
| 85 | Peter Hagen Thomasen | 218 | 2021-04-22 | Vigerslevparken (København) |
| 86 | Jonathan Hemmer-Hansen | 218 | 2021-01-01 | Årslev Engsø |
| 87 | Poul Krag | 217 | 2021-01-03 | Mosestien |
| 88 | Else Hjorth | 217 | 2021-01-18 | Stubbergård sø |
| 89 | Asger Lykkegaard Møldrup | 216 | ||
| 90 | Jan Badura | 215 | 2021-01-02 | Vigersted Mose (Ringsted) |
| 91 | Theo Askov | 214 | ||
| 92 | Valdemar Juul | 214 | ||
| 93 | Mikael Kristensen | 213 | 2021-01-06 | Skånemosen |
| 94 | Martin Liebermann | 212 | 2021-01-22 | Fælleshave, Haderslev |
| 95 | Christian Scharff Grandorf | 212 | 2021-01-10 | |
| 96 | Niels Kristian Bech Jensen | 212 | 2021-06-05 | Stubbe Enge øst for Stubbe Sø (Syddjurs) |
| 97 | Esben Bjørn Salmonsen | 212 | 2021-01-14 | Utterslev mose II |
| 98 | Christian Leth | 211 | 2021-01-01 | Esrum |
| 99 | Henrik Petersen | 210 | 2021-01-01 | Gribskov |
| 100 | Thomas Buus Nielsen | 210 | 2021-02-11 | Stoholm (Viborg) |
| 101 | Henrik Dahl | 210 | 2021-01-09 | Petersgård, Langebæk |
| 102 | Oliver Bøgh Jensen | 210 | 2021-01-04 | Næstved Centrum og Syd |
| 103 | Åge Gejl Hansen | 210 | 2021-01-23 | |
| 104 | Louis Kristoffer Poulsen | 209 | 2021-01-02 | Bornholm |
| 105 | Hanne Ingeborg Hartmann Albertsen | 209 | 2021-01-23 | Naturkraft |
| 106 | René Rørbæk | 209 | ||
| 107 | Stefan Sturup | 208 | 2021-01-14 | Søvang (Dragør) |
| 108 | Christian Rørdam | 208 | 2021-02-11 | Snekkersten |
| 109 | Henrik Rähr Thomsen | 208 | 2021-04-04 | Stoholm |
| 110 | Henrik Pedersen | 207 | 2021-03-23 | tversted |
| 111 | Carit Johan Xerxes Walter | 206 | ||
| 112 | Mark Hammond | 205 | 2021-01-19 | Tueholms sø |
| 113 | Louise Tanderup | 205 | 2021-01-13 | Kongsholmparken |
| 114 | Bjørn Jakob Andersen | 205 | 2021-01-12 | Utterslev mose midt |
| 115 | Conny Jensen | 204 | 2021-04-03 | Tversted, Nordjylland |
| 116 | Lauritz Xerxes Walter | 204 | ||
| 117 | Hans Henrik Larsen | 203 | 2021-03-21 | Hald |
| 118 | Jan Ravnborg | 203 | 2021-01-16 | Draved |
| 119 | Erhardt Ecklon | 202 | 2021-01-09 | Faaborg Golfklub (Faaborg-Midtfyn) |
| 120 | Jens Ekelund | 201 | 2021-01-10 | Utterslev Mose |
| 121 | Ulrik Kjøller Skovenborg | 200 | 2021-02-13 | Korupsø |
| 122 | Flemming Thomasen | 200 | 2021-01-10 | Silstrup v Skarrild (Herning) |
| 123 | Helle Wendel Sørensen | 200 | 2021-01-19 | Klostermølle (Horsens) |
| 124 | Jørgen Staarup Christensen | 199 | 2021-01-24 | Brabrand sø |
| 125 | Joshua Emil Haahr | 198 | ||
| 126 | Kjeld Bjarne Nielsen | 198 | 2021-01-01 | Helsinge (Gribskov) |
| 127 | Peter Staarup Christensen | 198 | 2021-01-02 | Vestskoven |
| 128 | Jan Helbo Pedersen | 198 | 2021-01-25 | Utterslev mose |
| 129 | Otto Nørgaard Sorgenfri | 198 | ||
| 130 | Ingelise Aarøe Petersen | 196 | 2021-03-13 | |
| 131 | Jens Søgaard Hansen | 194 | 2021-03-07 | Dumpedalen (Rudersdal) |
| 132 | Brian Jakobsen | 193 | 2021-01-19 | Præstbjerg Hede |
| 133 | Per Rasmussen | 192 | 2021-01-01 | Grusgrave v/Birkum (Odense) |
| 134 | Tue Jørgensen | 191 | 2021-01-10 | Lysengkilen (Århus) |
| 135 | Sten Petersen | 191 | 2021-01-24 | Nivå |
| 136 | Jørgen Nørrevang Jensen | 191 | 2021-01-22 | Rådvad |
| 137 | Bo Levesen | 190 | ||
| 138 | Emil Skovgaard Brandtoft | 189 | 2021-02-06 | Tåstrup Århus (Århus) |
| 139 | Dan Reichardt | 189 | ||
| 140 | Jonatan Hauge Noldegaard | 189 | 2021-03-29 | Gribskov, Hessemoseområdet (Gribskov) |
| 141 | Mads N. Olsen | 185 | 2021-01-31 | Grene Sande (Billund) |
| 142 | Tom Christensen | 181 | ||
| 143 | Hans Ole Matthiesen | 177 | ||
| 144 | Laurids Erik Andreassen | 177 | 2021-10-13 | Knudgårde ved Skjern (Ringkøbing-Skjern) |
| 145 | Jens Peter Bech | 176 | 2021-01-01 | Tårup Inddæmmede Strand (Kerteminde) |
| 146 | Kurt M. Nielsen | 176 | 2021-02-11 | Lystskov Hundested |
| 147 | Tina Hansen | 172 | 2021-01-03 | Utterslev Mose |
| 148 | Jørgen Bjerregaard | 172 | 2021-01-01 | Ejby mose |
| 149 | Rie Birkelund Elgaard Jensen | 172 | 2021-02-07 | Smidstrup strand |
| 150 | Paul Landsfeldt | 170 | 2021-01-02 | Borre |
| 151 | Birgitte Birch Andreasen | 170 | 2021-02-06 | Stikhokken |
| 152 | Geir Tveit | 167 | 2021-01-02 | Kirke Hvalsø (Lejre) |
| 153 | Per Poulsen | 161 | 2021-12-06 | Karlslunde Mose (Solrød) |
| 154 | Torben Kragh | 161 | 2021-01-16 | Vallensbæk og Ishøj Strandenge (Ishøj) |
| 155 | Johnny Jensen | 160 | 2021-02-27 | Gentofte Sø & Brobæk Mose (Insulinmosen) (Gentofte) |
| 156 | Erik Skude | 159 | 2021-03-18 | vaserne |
| 157 | Poul Ulrich Riis | 157 | 2021-12-20 | Brokær |
| 158 | Heidi Lund Bjerregaard | 156 | 2021-01-02 | Håre Bjerge |
| 159 | Kaj Erik Nielsen | 153 | 2021-08-22 | Stenholtindelukke |
| 160 | Allan Frederiksen | 152 | 2021-01-05 | Søholm Engsø (Stevns) |
| 161 | Martin Søgaard Nielsen | 151 | 2021-05-07 | Fyns Hoved: Sommerhusområdet (Kerteminde) |
| 162 | Claus Holkjær | 148 | 2021-01-23 | Kattehale mose |
| 163 | Michael Højgaard | 147 | 2021-02-08 | Utterslev Mose (Vestmosen) |
| 164 | Andreas Petersen | 142 | ||
| 165 | Finn Just Christensen | 141 | 2021-01-02 | Lundtoft Bjerg og Lille Lundtoft (Aabenraa) |
| 166 | Klaus Aagaard Schak Laursen | 139 | 2021-02-08 | Granhaven 31, Munkebo |
| 167 | John Brandbyge | 137 | 2021-04-09 | Vinge Møllebæk (Mølleå) (Viborg) |
| 168 | Kaj Nissen | 136 | 2021-01-25 | Trinderup Krat (Mariagerfjord) |
| 169 | Ove Andersen | 131 | 2021-08-07 | Hasmark strand |
| 170 | Bart Westgeest | 126 | 2021-01-08 | Vestermølle skove Holtsbæk/Sønderbæk (Skanderborg) |
| 171 | Agner Svenstrup | 124 | 2021-01-26 | Søndre Plantage (Holstebro) |
| 172 | Peter Enemark | 123 | 2021-05-06 | Østre Anlæg |
| 173 | David Damgaard Dysager | 123 | 2021-01-02 | Gyldensteen: Engsøen (Nordfyns) |
| 174 | Claus Rasmussen | 121 | 2021-01-01 | Fjordblik |
| 175 | Lærke Sofie Glerup | 116 | 2021-02-20 | Vester Hassing |
| 176 | Liva Gerd Bonnesen | 110 | 2021-02-27 | Portlandmosen, Lille Vildmose (Aalborg) |
| 177 | Søren Thomsen | 105 | ||
| 178 | Bente Wonsild | 104 | 2021-04-11 | Rågegården, 3210 |
| 179 | Benny Haahr | 92 | ||
| 180 | Asbjørn Jørgensen | 91 | ||
| 181 | Leif Møller-hansen | 71 | 2021-02-10 | Vaserne (Rudersdal) |
| 182 | Jakob Muff Grønne | 70 | 2021-01-19 | Elværk Sø (Ikast-Brande) |
